Folk duo Little Blue Heron will perform on Wednesday, April 18, from 7 to 9 p.m. at the Old Methodist Meeting House, located at 495 Main St. The concert will feature music from New England, Appalachia, the British Isles and elsewhere. Instruments such as dulcimers, banjo, bones, jaw harp, hand drums and the bass flute will be used.

Audience participation will be encouraged. Tickets will be available at the door, which opens at 6:30 p.m. Suggested donation is $10 for adults and free for children.

Seating limited to 50 people. For more information or to reserve seats, visit Little Blue Heron’s Facebook page. Reservations will be held until 6:45 p.m.